console.log(Ice.second2time(null));
console.log(Ice.second2time(""));
console.log(Ice.second2time(0));
console.log(Ice.second2time(1));
console.log(Ice.second2time(59));
console.log(Ice.second2time(60));
console.log(Ice.second2time(61));
console.log("==============");
console.log(Ice.second2time(3600));
console.log(Ice.second2time(3601));
console.log(Ice.second2time(3701));
console.log(Ice.second2time(3755));
console.log(Ice.second2time(3755.123));
console.log(Ice.second2time(3755.567));
console.log(Ice.second2time(86000));
